public void CanExecuteIsTrueByDefault()
{
var command = new ActionCommand(obj => { });
Assert.IsTrue(command.CanExecute(null));
}
public void CanExecuteOverloadExecutesFalsePredicate()
{
var command = new ActionCommand(obj => { }, obj => (int)obj == 1);
Assert.IsFalse(command.CanExecute(0));
}
public void ConstructorThrowsExceptionIfActionParameterIsNull()
{
var command = new ActionCommand(null);
command.CanExecute(false);
}
